Karnataka govt declares holiday for all schools on July 25, 26 owing to bus strike

Bengaluru, Jan 25: The local police will provide security for Sri Nijagunananda Swami and his Kittur Nishkal Mantapa Mutt following a letter containing a threat to his life that was received on Friday.

The letter, containing the names of 15 liberal thinkers and activists, was circulated widely on social media and shown on some Kannada TV channels. The letter is addressed to the seer, and it condemns his lectures where he speaks in favour of liberal values.

“The decision to eliminate you will be taken on January 21. You will be eliminated, along with 15 of your followers and people who think like you,” the letter said. 

Among those threatened are Nidumamidi Channammalla Swami, Jnyana Prakash Swami, the former Chief Minister H.D. Kumaraswamy, actors Prakash Raj and Chetan Kumar, writer Chandrashekar Patil, Brinda Karat of the CPI(M) and writer K.S. Bhagavan.

It is not the first time that the seer is getting such threats. Two years ago, Belagavi Police had provided security to the seer following threats to his life. Last year, he got a phone call from a person from Shivamogga district. But the seer did not bother to complain.

This time, the district police will seek a written complaint from the seer. “We will assess the threat perception and the security levels. Adequate security will be provided,” the police said.

The seer is now camping in Jewargi in Kalaburagi district. “We have intimated the Kalaburagi Superintendent of Police of the need for immediate security arrangements. We will take steps to provide adequate security to him once he arrives in Belagavi district,” Superintendent of Police Lakshman Nimbaragi said.

Washington D.C., May 8: The prime time for brain development in a child's life is the first year, where the infant spends most of the time asleep. It is the time when neural connections form and sensory memories are encoded.

However, when sleep is disrupted, as occurs more often among children with autism, brain development may be affected, too.

New research led by the University of Washington finds that sleep problems in a baby's first 12 months may not only precede an autism diagnosis but also may be associated with altered growth trajectory in a key part of the brain, the hippocampus.

The study, which was published in the American Journal of Psychiatry, researchers report that in a sample of more than 400 taken of 6- to 12-month-old infants, those who were later diagnosed with autism were more likely to have had difficulty falling asleep.

It also states that this sleep difficulty was associated with altered growth trajectories in the hippocampus.

"The hippocampus is critical for learning and memory, and changes in the size of the hippocampus have been associated with poor sleep in adults and older children.

As many as 80 per cent of the children with autism spectrum disorder have sleep problems," said Annette Estes, director of the UW Autism Center and senior author of the study.

"In our clinical experience, parents have a lot of concerns about their children's sleep, and in our work on early autism intervention, we observed that sleep problems were holding children and families back," added Estes, who is also a UW professor of speech and hearing sciences.

"It could be that altered sleep is part-and-parcel of autism for some children. One clue is that behavioural interventions to improve sleep don't work for all children with autism, even when their parents are doing everything just right. This suggests that there may be a biological component to sleep problems for some children with autism," said Estes.

To consider links among sleep, brain development, and autism, researchers at the IBIS Network looked at MRI scans of 432 infants, surveyed parents about sleep patterns, and measured cognitive functioning using a standardized assessment.

At the outset of the study, infants were classified according to their risk for developing autism: Those who were at higher risk of developing autism -- about two-thirds of the study sample -- had an older sibling who had already been diagnosed.

Infant siblings of children with autism have a 20 per cent chance of developing autism spectrum disorder -- a much higher risk than children in the general population.

In the current study, 127 of the 432 infants were identified as "low risk" at the time the MRI scans were taken because they had no family history of autism.

They later evaluated all the participants at 24 months of age to determine whether they had developed autism. Of the roughly 300 children originally considered "high familial risk," 71 were diagnosed with autism spectrum disorder at that age.

Problems with sleep were more common among the infants later diagnosed with an autism spectrum disorder, as were larger hippocampi. No other subcortical brain structures were affected, including the amygdala, which is responsible for certain emotions and aspects of memory, or the thalamus, a signal transmitter from the spinal cord to the cerebral cortex.

The authors note that while parents reported more sleep difficulties among infants who developed autism compared to those who did not, the differences were very subtle and only observed when looking at group averages across hundreds of infants.

Sleep patterns in the first years of life change rapidly as infants transition from sleeping around the clock to a more adult-like sleep/wake cycle. Until further research is completed, Estes said, it is not possible to interpret challenges with sleep as an early sign of increased risk for autism.

Mangaluru, Mar 28: After a youth from Dakshina Kannada who tested positive for the deadly Covid-19 revealed that he had travelled by a bus, authorities have requested all his fellow passengers to visit their nearest district hospital. 

The 21-year-old man hailing from Belthangady taluk had flown from Dubai to Bengaluru on March 21 and on the same day travelled to Mangaluru by the KSRTC bus bearing registration number KA 19, F3329. 

As he was suffering from fever and cough he was admitted to Puttur government hospital on March 24. He was tested positive for the novel coronavirus on March 27.   

It is not yet know how many passengers were there on board the above mentioned bus which had departed Bengaluru at 4:30 p.m. on March 21. It is believed that most of the passengers who travelled by this bus are residents of Dakshina Kannada. 

Hence, the KSRTC authorities today requested all the passengers who travelled by this bus to visit their nearest district hospital for necessary checkup. The passengers also were urged to quarantine themselves for next couple of weeks.